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Commit 2039749e authored by Philipp Zabel's avatar Philipp Zabel Committed by Mauro Carvalho Chehab
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[media] coda: do not allocate maximum number of framebuffers for encoder 



The encoder only ever needs two buffers, but we'll have to increase
CODA_MAX_FRAMEBUFFERS for the decoder.

Signed-off-by: default avatarPhilipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: default avatarKamil Debski <k.debski@samsung.com>
Signed-off-by: default avatarMauro Carvalho Chehab <m.chehab@samsung.com>
parent c2d2251a

drivers/media/platform/coda.c

+1 −1
Original line number Diff line number Diff line
@@ -1006,7 +1006,6 @@ static int coda_alloc_framebuffers(struct coda_ctx *ctx, struct coda_q_data *q_d 
	ysize = round_up(q_data->width, 8) * height;



	/* Allocate frame buffers */

	ctx->num_internal_frames = CODA_MAX_FRAMEBUFFERS;

	for (i = 0; i < ctx->num_internal_frames; i++) {

		ctx->internal_frames[i].size = q_data->sizeimage;

		if (fourcc == V4L2_PIX_FMT_H264 && dev->devtype->product != CODA_DX6)
@@ -1356,6 +1355,7 @@ static int coda_start_streaming(struct vb2_queue *q, unsigned int count) 
		goto out;

	}



	ctx->num_internal_frames = 2;

	ret = coda_alloc_framebuffers(ctx, q_data_src, dst_fourcc);

	if (ret < 0) {

		v4l2_err(v4l2_dev, "failed to allocate framebuffers\n");